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<title>CS530 Systems Programming Assembler Code: OpCodes.def</title>
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#This file has the following format (column meanings)
#
# Certain directives have offset determined by their argument
# Therefore the offset is listed as 0
# The rest all have 0 offset (since they are not instructions)
# Directives also all have 0 for format and hexopcode
# Their number of arguments is what it says
#
#  Abbreviations used:
#  MNEMONIC = M   FORMAT = F   HEXOPCODE = H   
#  OFFSET (or WIDTH) = O   NUMOPERANDS = N
#
# File column layout
#
# M      F  H   O  N
#--------------------
ADD      3  18  3  1
ADDF     3  58  3  1
ADDR     2  90  2  2
BASE     0  0   0  1
BYTE     0  0   0  1	
CLEAR    2  B4  2  1
COMP     3  28  3  1
COMPF    3  88  3  1
COMPR    2  A0  2  2
CSECT    0  0   0  1
DIV      3  24  3  1
DIVF     3  64  3  1
DIVR     2  9C  2  2
END      0  0   0  1  	
EQU      0  0   0  1
EXTDEF   0  0   0  1
EXTREF   0  0   0  1
FIX      1  C4  1  0
FLOAT    1  C0  1  0
HIO      1  F4  1  0
J        3  3C  3  1
JEQ      3  30  3  1   
JGT      3  34  3  1
JLT      3  38  3  1
JSUB     3  48  3  1
LDA      3  00  3  1
LDB      3  68  3  1
LDCH     3  50  3  1
LDF      3  70  3  1
LDL      3  08  3  1    
LDS      3  6C  3  1
LDT      3  74  3  1
LDX      3  04  3  1
LPS      3  D0  3  1
LTORG    0  0   0  0
MUL      3  20  3  1
MULF     3  60  3  1
MULR     2  98  2  2
NOBASE   0  0   0  0
NORM     1  C8  1  0
OR       3  44  3  1
ORG      0  0   0  1
RD       3  D8  3  1
RESB     0  0   0  1
RESW     0  0   0  1
RMO      2  AC  2  2
RSUB     3  4C  3  0
SHIFTL   2  A4  2  2
SHIFTR   2  A8  2  2
SIO      1  F0  1  0
SSK      3  ED  3  1
STA      3  0C  3  1
START    0  0   0  1
STB      3  78  3  1
STCH     3  54  3  1
STF      3  80  3  1
STI      3  D4  3  1
STL      3  14  3  1
STS      3  7C  3  1    
STSW     3  E8  3  1
STT      3  84  3  1
STX      3  10  3  1
SUB      3  1C  3  1
SUBF     3  5C  3  1      
SUBR     2  94  2  2
SVC      2  B0  2  1
TD       3  E0  3  1
TIO      1  F8  1  0
TIX      3  2C  3  1
TIXR     2  B8  2  1
USE      0  0   0  1
WD       3  DC  3  1
WORD     0  0   3  1


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